chore: remove unneeded loop check (#524)

Remove the err == nil because the err is always equal nil 

Co-authored-by: yonbiaoxiao <yonbiaoxiao@tencent.com>
1 file changed
tree: df480b49b016c591aba603641b135afbe98418c8
  1. .github/
  2. .travis.yml
  3. LICENSE
  4. README.markdown
  5. go.mod
  6. go.sum
  7. redis/
  8. redisx/